65 lines
2 KiB
Swift
65 lines
2 KiB
Swift
import SwiftUI
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import UIKit
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struct AttachmentFilesPickerView: View {
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@EnvironmentObject var store: AppStore
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var body: some View {
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DocumentPicker(
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completion: { arr in
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let sharedFiles = arr.map {
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ShareItem(
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id: UUID().uuidString,
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type: .file,
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data: $0,
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thumbnail: Data(),
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string: ""
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)
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}
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// TODO: Send files
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// store.dispatch(.conversationAction(.sendAttachment(sharedFiles)))
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store.dispatch(.sharingAction(.showSharing(false)))
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},
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cancel: {
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store.dispatch(.sharingAction(.showSharing(false)))
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}
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)
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}
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}
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struct DocumentPicker: UIViewControllerRepresentable {
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let completion: ([Data]) -> Void
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let cancel: () -> Void
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func makeUIViewController(context: UIViewControllerRepresentableContext<DocumentPicker>) -> UIDocumentPickerViewController {
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let picker: UIDocumentPickerViewController
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picker = UIDocumentPickerViewController(forOpeningContentTypes: [.item], asCopy: true)
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picker.delegate = context.coordinator
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picker.allowsMultipleSelection = true
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return picker
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}
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func updateUIViewController(_: UIDocumentPickerViewController, context _: UIViewControllerRepresentableContext<DocumentPicker>) {}
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func makeCoordinator() -> Coordinator {
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Coordinator(self)
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}
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class Coordinator: NSObject, UIDocumentPickerDelegate {
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var parent: DocumentPicker
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init(_ parent: DocumentPicker) {
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self.parent = parent
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}
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func documentPicker(_: UIDocumentPickerViewController, didPickDocumentsAt _: [URL]) {
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// TODO: Send documents
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// Handle the selected files
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}
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func documentPickerWasCancelled(_: UIDocumentPickerViewController) {
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parent.cancel()
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}
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}
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}
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